EP3778638A4 - Anticorps se liant de manière spécifique à l'ecl-2 de claudine 3, fragment de celui-ci et utilisation associée - Google Patents

Anticorps se liant de manière spécifique à l'ecl-2 de claudine 3, fragment de celui-ci et utilisation associée Download PDF

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Publication number
EP3778638A4
EP3778638A4 EP19778218.8A EP19778218A EP3778638A4 EP 3778638 A4 EP3778638 A4 EP 3778638A4 EP 19778218 A EP19778218 A EP 19778218A EP 3778638 A4 EP3778638 A4 EP 3778638A4
Authority
EP
European Patent Office
Prior art keywords
claudin
ecl
fragment
antibody binding
binding specifically
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP19778218.8A
Other languages
German (de)
English (en)
Other versions
EP3778638A1 (fr
Inventor
Young Kee Shin
Sung Youl Hong
Young Deug Kim
Jun Young Choi
Heo Bin YANG
Ha Yeon Park
Sung Su Kim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Abion Inc
Original Assignee
Abion Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Abion Inc filed Critical Abion Inc
Publication of EP3778638A1 publication Critical patent/EP3778638A1/fr
Publication of EP3778638A4 publication Critical patent/EP3778638A4/fr
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70503—Immunoglobulin superfamily
    • C07K14/7051—T-cell receptor (TcR)-CD3 complex
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70503—Immunoglobulin superfamily
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0634—Cells from the blood or the immune system
    • C12N5/0636—T lymphocytes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • G01N33/57484—Immunoassay; Biospecific binding assay; Materials therefor for cancer involving compounds serving as markers for tumor, cancer, neoplasia, e.g. cellular determinants, receptors, heat shock/stress proteins, A-protein, oligosaccharides, metabolites
    • G01N33/57492—Immunoassay; Biospecific binding assay; Materials therefor for cancer involving compounds serving as markers for tumor, cancer, neoplasia, e.g. cellular determinants, receptors, heat shock/stress proteins, A-protein, oligosaccharides, metabolites involving compounds localized on the membrane of tumor or cancer cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/21—Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33—Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565—Complementarity determining region [CDR]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622—Single chain antibody (scFv)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73—Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C07K2317/732—Antibody-dependent cellular cytotoxicity [ADCC]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/77—Internalization into the cell
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/01—Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/03—Fusion polypeptide containing a localisation/targetting motif containing a transmembrane segment
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2510/00—Genetically modified cells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/435—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
    • G01N2333/705—Assays involving receptors, cell surface antigens or cell surface determinants
EP19778218.8A 2018-03-28 2019-03-27 Anticorps se liant de manière spécifique à l'ecl-2 de claudine 3, fragment de celui-ci et utilisation associée Pending EP3778638A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020180036190A KR102340989B1 (ko) 2018-03-28 2018-03-28 클라우딘 3의 ecl-2에 특이적으로 결합하는 항체, 이의 단편 및 이들의 용도
PCT/KR2019/003594 WO2019190206A1 (fr) 2018-03-28 2019-03-27 Anticorps se liant de manière spécifique à l'ecl-2 de claudine 3, fragment de celui-ci et utilisation associée

Publications (2)

Publication Number Publication Date
EP3778638A1 EP3778638A1 (fr) 2021-02-17
EP3778638A4 true EP3778638A4 (fr) 2022-05-04

Family

ID=68060609

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19778218.8A Pending EP3778638A4 (fr) 2018-03-28 2019-03-27 Anticorps se liant de manière spécifique à l'ecl-2 de claudine 3, fragment de celui-ci et utilisation associée

Country Status (11)

Country Link
US (1) US20210115134A1 (fr)
EP (1) EP3778638A4 (fr)
JP (2) JP7311530B2 (fr)
KR (1) KR102340989B1 (fr)
CN (1) CN112204053A (fr)
AU (1) AU2019243255B2 (fr)
BR (1) BR112020019553A2 (fr)
CA (1) CA3095139A1 (fr)
MX (1) MX2020010082A (fr)
RU (1) RU2768002C1 (fr)
WO (1) WO2019190206A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021060914A1 (fr) * 2019-09-26 2021-04-01 (재)록원바이오융합연구재단 Récepteur antigénique chimérique anti-claudine-3
AR125136A1 (es) * 2021-03-19 2023-06-14 Glaxosmithkline Ip Dev Ltd Receptores de antígenos quiméricos dirigidos a claudina-3 y métodos para tratar el cáncer
CN114478802B (zh) * 2022-01-28 2023-05-26 郑州大学 一种嵌合抗原受体及其应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009028663A1 (fr) * 2007-08-30 2009-03-05 Kyowa Hakko Kirin Co., Ltd. Anticorps anti-claudine-3
EP2103628A1 (fr) * 2006-12-14 2009-09-23 Forerunner Pharma Research Co., Ltd. Anticorps monoclonal anti-claudine 3, et traitement et diagnostic du cancer au moyen d'un tel anticorps
EP2707390A1 (fr) * 2011-05-13 2014-03-19 Ganymed Pharmaceuticals AG Anticorps pour le traitement d'un cancer exprimant la claudine 6

Family Cites Families (14)

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Publication number Priority date Publication date Assignee Title
US4879231A (en) 1984-10-30 1989-11-07 Phillips Petroleum Company Transformation of yeasts of the genus pichia
GB8610600D0 (en) 1986-04-30 1986-06-04 Novo Industri As Transformation of trichoderma
EP0402226A1 (fr) 1989-06-06 1990-12-12 Institut National De La Recherche Agronomique Vecteurs de transformation de la levure yarrowia
US5707644A (en) 1989-11-04 1998-01-13 Danbiosyst Uk Limited Small particle compositions for intranasal drug delivery
US5756353A (en) 1991-12-17 1998-05-26 The Regents Of The University Of California Expression of cloned genes in the lung by aerosol-and liposome-based delivery
EP1790664A1 (fr) * 2005-11-24 2007-05-30 Ganymed Pharmaceuticals AG Anticorps monoclonaux contre claudin-18 pour le traitement du cancer
US9751941B2 (en) * 2013-03-14 2017-09-05 Abion Inc. Antigen derived from extracellular domain of multi-transmembrane protein and uses thereof
KR101782623B1 (ko) * 2013-07-10 2017-09-28 서울대학교산학협력단 복합 막횡단 단백질의 세포막외 펩타이드 항원 및 그의 용도
RU2016122041A (ru) * 2013-11-06 2017-12-11 ЭББВИ СТЕМСЕНТРКС ЭлЭлСи Новые анти-клаудин антитела и способы их применения
CN104548130A (zh) * 2014-09-16 2015-04-29 四川大学 一种干扰Claudin3 基因表达的靶向脂质体
SI3280729T1 (sl) * 2015-04-08 2022-09-30 Novartis Ag Terapije CD20, terapije CD22 in kombinacija terapij s celico, ki izraža himerni antigenski receptor CD19 (CAR)
WO2016180468A1 (fr) * 2015-05-11 2016-11-17 Biontech Cell & Gene Therapies Gmbh Épitopes des cellules t et immunorécepteurs spécifiques de claudine-18.2
KR20180036190A (ko) 2016-09-30 2018-04-09 양진홍 키워드 기반의 장면 인식 방법 및 시스템
KR102055936B1 (ko) * 2017-09-20 2019-12-16 에이비온 주식회사 클라우딘 3 및 4에 대한 단일클론항체 및 그의 용도

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2103628A1 (fr) * 2006-12-14 2009-09-23 Forerunner Pharma Research Co., Ltd. Anticorps monoclonal anti-claudine 3, et traitement et diagnostic du cancer au moyen d'un tel anticorps
WO2009028663A1 (fr) * 2007-08-30 2009-03-05 Kyowa Hakko Kirin Co., Ltd. Anticorps anti-claudine-3
EP2707390A1 (fr) * 2011-05-13 2014-03-19 Ganymed Pharmaceuticals AG Anticorps pour le traitement d'un cancer exprimant la claudine 6

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
HIROSHI ANDO ET AL: "Generation of specific monoclonal antibodies against the extracellular loops of human claudin-3 by immunizing mice with target-expressing cells", BIOSCIENCE, BIOTECHNOLOGY, AND BIOCHEMISTRY, vol. 79, no. 8, 6 March 2015 (2015-03-06), JP, pages 1272 - 1279, XP055648615, ISSN: 0916-8451, DOI: 10.1080/09168451.2015.1018124 *
ROMANI CHIARA ET AL: "Development and characterization of a human single-chain antibody fragment against claudin-3: a novel therapeutic target in ovarian and uterine carcinomas", AMERICAN JOURNAL OF OBSTETRICS & GYNECOLOGY, vol. 201, no. 1, 1 July 2009 (2009-07-01), US, pages 70.e1 - 70.e9, XP055901255, ISSN: 0002-9378, DOI: 10.1016/j.ajog.2009.02.010 *
ROMANOV VICTOR ET AL: "A claudin 3 and claudin 4-targetedClostridium perfringensprotoxin is selectively cytotoxic to PSA-producing prostate cancer cells", CANCER LETTERS, NEW YORK, NY, US, vol. 351, no. 2, 18 June 2014 (2014-06-18), pages 260 - 264, XP029008760, ISSN: 0304-3835, DOI: 10.1016/J.CANLET.2014.06.009 *

Also Published As

Publication number Publication date
AU2019243255A1 (en) 2020-11-12
US20210115134A1 (en) 2021-04-22
JP2023058515A (ja) 2023-04-25
JP2021518758A (ja) 2021-08-05
CA3095139A1 (fr) 2019-10-03
AU2019243255B2 (en) 2023-06-08
KR20190113465A (ko) 2019-10-08
EP3778638A1 (fr) 2021-02-17
RU2768002C1 (ru) 2022-03-22
WO2019190206A1 (fr) 2019-10-03
CN112204053A (zh) 2021-01-08
BR112020019553A2 (pt) 2021-01-12
JP7311530B2 (ja) 2023-07-19
KR102340989B1 (ko) 2021-12-20
MX2020010082A (es) 2021-03-25

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